Do Mobile M31 vs Oppo A12
Quick Comparison
In terms of display resolution, Oppo A12 has better resolution of 720 x 1520 than Do Mobile M31 which has resolution of 160 x 128.
| Name | Do Mobile M31 | Oppo A12 |
| Display | 1.8 in | 6.22 in |
|---|---|---|
| Battery | 800 mAh | 4230 mAh |
| Camera | 0.3 MP | 13 MP + 2 MP Dual |
| Price | Rs. 799 | Rs. 6990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is December 28, 2018 . The cost of Do Mobile M31 is Rs. 799. The launch Date of the second phone is June 8, 2020 . The cost of Oppo A12 is Rs. 6990.
Display comparison
Oppo A12 has larger screen size of 6.22 inches in comparison to Do Mobile M31's 1.8 inch screen. Do Mobile M31 has TFT Screen type where as Oppo A12 has LCD Screen type. OPPO's phone has display density of 270 PPI & Do Mobile's phone has only 114 PPI display density. Do Mobile M31 has 5:4 aspect ratio where as Oppo A12 has 19:9 aspect ratio.
Camera comparison
Oppo A12's 13 MP + 2 MP Dual Rear Camera outshines Do Mobile M31's 0.3 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | Do Mobile M31 | Oppo A12 |
| General | ||
| Model | M31 | CPH2083, A12 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Normal SIM | Nano+Nano SIM |
| Device Type | Feature Phone | Smartphone |
| Release Date | December 28, 2018 | June 8, 2020 |
| Design | ||
| Dimensions | 75.5 x 155.9 x 8.3 mm | |
| Weight | 165 g | |
| Display | ||
| Type | TFT Screen | Color LCD Screen (16M Colors) |
| Touch | Yes | |
| Size | 1.8 inches, 128 x 160 pixels | 6.22 inches, 1520 x 720 pixels, 60 Hz |
| Aspect Ratio | 5:4 | 19:9 |
| PPI | ~ 114 PPI | ~ 270 PPI |
| Screen to Body Ratio | ~ 89% | |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | HD+,Iin-cell Touch Panel Technology, PET 2D Screen Protector Film Type, No Stroboscopic Eye Protection | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 3 GB | |
| Storage | 32 GB | |
| Card Slot | Yes, upto 16 GB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | No | Yes |
| 4G | Yes | |
| VoLTE | Yes | |
| Wifi | No | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0 |
| USB | Yes, microUSB v2.0 | |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | with A-GPS, Beidou, Glonass | |
| Fingerprint Sensor | Yes, Rear | |
| Face Unlock | Yes | |
| Sensors | Electronic Compass Distance Transducer Magnetic Induction Sensor Light Sensor G-Sensor/Acceleration Sensor Gyroscope | |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | No | |
| Extra Features | eMMC ROM Technology, OTG Storage Format: FAT12, FAT16, FAT32, NTFS, EXFAT, Split Screen, Picture in Picture, Rear Fingerprint, AI Face Unlock, Apps Lock, File Encryption, Limit Number of Connction of Hotspot: 10 Hotspots, WLAN Display, Polycarbonate Back Cover Material, Graphite Sheet Heat Dissipation | |
| Camera | ||
| Rear Camera | 0.3 MP | 13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 (Depth Sensor) |
| Camera Sensor | CMOS Sensor | |
| Auto Focus | Yes | |
| Features | Digital Zoom | AR Stickers, Characteristic Function for Photograph: filters, AI Beautification, Bokeh, HDR, Dazzle Color Mode |
| Video Recording | No | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | No | 5 MP ƒ/2.4 (Main) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v9.0 (Pie) | |
| Chipset | MediaTek Helio P35 | |
| CPU | 1.8 GHz, Octa Core Processor | |
| Core Details | Octa core, 2.3 GHz, Cortex A53 | |
| GPU | IMG GE8320 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | ||
| Music | Yes | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA |
| Video | 3GP, MP4 | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV |
| FM Radio | Yes | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 800 mAh, Li-ion Battery | 4230 mAh, Li-ion Battery |